Title 42 — The Public Health and WelfareRelease 119-73
§300x–66 Services for individuals with co-occurring disorders
Title 42 › Chapter CHAPTER 6A— - PUBLIC HEALTH SERVICE › Subchapter SUBCHAPTER XVII— - BLOCK GRANTS › Part Part B— - Block Grants Regarding Mental Health and Substance Use › Subpart subpart iii— - general provisions › § 300x–66
Summary
States can use certain federal treatment funds to help people who have both substance use problems and mental health disorders. The money must still be used only for the allowed program purposes and the state must keep records so the spending can be tracked for accounting.
Full Legal Text
Title 42, §300x–66
The Public Health and Welfare — Source: USLM XML via OLRC
States may use funds available for treatment under section 300x and 300x–21 of this title to treat persons with co-occurring substance use disorders and mental disorders as long as funds available under such sections are used for the purposes for which they were authorized by law and can be tracked for accounting purposes.
Legislative History
Notes & Related Subsidiaries
Editorial Notes
Amendments
2022—Pub. L. 117–328 substituted “substance use disorders” for “substance abuse”.
Reference
Citations & Metadata
Citation
42 U.S.C. § 300x–66
Title 42 — The Public Health and Welfare
Last Updated
Apr 6, 2026
Release point: 119-73